Front End Module by Qorvo (237 more products)

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QPF4656 Image

The QPF4656 from Qorvo is a 6 GHz Wi-Fi 6/6E (802.11ax) Front-End Module that operates from 5945 to 7125 MHz. It has an integrated optimized 5.9 - 7.1 GHz power amplifier (PA), single pole two throw switch (SP2T), and bypassable low noise amplifier (LNA). This FEM also integrates a broadband logarithmic voltage detector for application feedback. The PA is optimized to conserve power consumption while maintaining the highest linear output power and leading-edge throughput. The module has integrated die level filtering for 2nd and 3rd harmonics as well as 2.4 GHz rejection for DBDC operation.

In Tx mode, it provides a gain of 32 dB while in Rx mode, it provides a gain of 14.5 dB with a noise figure of 2 dB. It provides 2.4 GHz band rejection of 25 dB. The QPF4656 is available in a laminated surface-mount package that measures 3 x 3 mm and requires a DC supply of 5 V. It is ideal for use in access points, wireless routers, residential gateways, customer premise equipment, and Internet of Things applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
  • Description
    6 GHz Wi-Fi 6/6E Front-End Module

General Parameters

  • Type
    Transmit / Receive Module
  • Configuration
    Switch, Power Amplifier, Low Noise Amplifier, Logarithmic Power Detector
  • Switch Configuration
  • Application Industry
    Wireless Infrastructure
  • Application
    Access Points, IoT, Residential Gateways, Wireless Routers
  • Wireless Standard
  • Bands
    C Band
  • Frequency
    5.945 to 7.125 GHz
  • Current
    250 to 360 mA
  • Tx Gain
    32 dB
  • Tx P1dB
    31 dBm
  • EVM
    -43 to -30 dB
  • Voltage
    5 V
  • Rx Gain
    14.5 dB
  • Rx Noise Figure
    2 dB
  • Antenna Ports
    1 Port
  • Package Type
    Surface Mount
  • Package
    16 Pad Laminate Package
  • Dimensions
    3 x 3 mm
  • Grade
  • RoHS
  • Note
    Bypass Loss:8 dB ; Output Power: 16 to 24 dBm

Technical Documents